I currently have the 3 year old XP-Pen Deco 01 https://www.xp-pen.com/product/84.html to do my photo editing in Photoshop. Provides for far more accurate retouching. I also no longer use a mouse and use the stylus for everything. With the new XP-Pen Deco Pro model coming out, I am thinking about switching over.
What would I be getting going from a 3 year old Deco 01 to a Deco Pro ?